Question: Which is the museum for the parent organization of the Smithsonian Institution?
SPARQL (Wikidata):  select distinct ?sbj where { ?sbj wdt:P749 wd:Q131626 . ?sbj wdt:P31 wd:Q33506 } 
Answer: Arts and Industries Building, National Museum of the American Indian, Cooper Hewitt, Smithsonian Design Museum, Smithsonian Environmental Research Center, Smithsonian Asian Pacific American Center, Museum Conservation Institute, S. Dillon Ripley Center